SABO, A. .; SULEIMAN, W. Examining the effectiveness of performance appraisal systems on employee retention in public secondary schools in Bauchi State – Nigeria. International Journal of Intellectual Discourse, [S. l.], v. 5, n. 4, p. 184–190, 2022. Disponível em: https://ijidjournal.org/index.php/ijid/article/view/364. Acesso em: 21 nov. 2024.